IPD Plenum 74mm - 911 | 2000-2004 34206885600 Made of high-quality

Made of high-quality

high-quality sensor

From the stylish Sport collection

Porsche 565 piece Metric Hardware Set

IPD Plenum 74mm - 911 | 2000-2004 34206885600 Made of high-qualityIPD Plenum 74mm For Porsche 996 X51 3. 6L (2000 2004) Models. The IPD Plenum for the Porsche 996 Carrera 3. 6L X51 is engineered to enhance the performance of the factory X51 engine package, which increased horsepower from 316 to 345. Utilizing all existing factory hardware and the OE 74mm throttle body, the IPD Y style Plenum improves airflow efficiency, resulting in an additional 24 wheel horsepower and 22 lb ft of torque. Designed as a direct bolt